static int wps_find_out_triger_wps_AP(char *target_ssid, u16 config_method)
{
internal_wps_scan_handler_arg_t wps_arg = {0};
wps_password_id = 0xFF;
wps_arg.isoverlap = -1;
wps_arg.config_method = config_method;
wps_arg.target_ssid = target_ssid;
rtw_init_sema(&wps_arg.scan_sema, 0);
if(wps_arg.scan_sema == NULL) return RTW_ERROR;
if(wifi_scan_networks(wps_scan_result_handler, &wps_arg ) != RTW_SUCCESS){
printf("\n\rERROR: wifi scan failed");
goto exit;
}
if(rtw_down_timeout_sema(&wps_arg.scan_sema, SCAN_LONGEST_WAIT_TIME) == RTW_FALSE){
printf("\r\nWPS scan done early!\r\n");
}
exit:
rtw_free_sema(&wps_arg.scan_sema);
return wps_arg.isoverlap;
}
int rthw_wifi_scan(scan_callback_fn fun, void *data)
{
struct scan_user_data *user_data;
if (fun == RT_NULL)
{
rt_kprintf("scan callback fun is null\n");
return -1;
}
user_data = rt_malloc(sizeof(struct scan_user_data));
if (user_data == RT_NULL)
{
rt_kprintf("wifi scan malloc fail\n");
return -1;
}
user_data->fun = fun;
user_data->data = data;
if (wifi_scan_networks(rthw_wifi_scan_result_handler, user_data) != RTW_SUCCESS)
{
rt_kprintf("ERROR: wifi scan failed\n\r");
return -1;
}
return 0;
}
void fATWS(void *arg){
char buf[32] = {0};
u8 *channel_list = NULL;
u8 *pscan_config = NULL;
int num_channel = 0;
int i, argc = 0;
char *argv[MAX_ARGC] = {0};
printf("[ATWS]: _AT_WLAN_SCAN_\n\r");
if(arg){
strcpy(buf, arg);
argc = parse_param(buf, argv);
if(argc < 2)
goto exit;
num_channel = atoi(argv[1]);
channel_list = (u8*)malloc(num_channel);
if(!channel_list){
printf("[ATWS]ERROR: Can't malloc memory for channel list\n\r");
goto exit;
}
pscan_config = (u8*)malloc(num_channel);
if(!pscan_config){
printf("[ATWS]ERROR: Can't malloc memory for pscan_config\n\r");
goto exit;
}
//parse command channel list
for(i = 2; i <= argc -1 ; i++){
*(channel_list + i - 2) = (u8)atoi(argv[i]);
*(pscan_config + i - 2) = PSCAN_ENABLE;
}
if(wifi_set_pscan_chan(channel_list, pscan_config, num_channel) < 0){
printf("[ATWS]ERROR: wifi set partial scan channel fail\n\r");
goto exit;
}
}
if(wifi_scan_networks(app_scan_result_handler, NULL ) != RTW_SUCCESS){
printf("[ATWS]ERROR: wifi scan failed\n\r");
goto exit;
}
exit:
if(arg && channel_list)
free(channel_list);
}